Poljska
Sedaj prikazano: Poljska - Poštne znamke (1860 - 2024) - 1 znamke.
1961
The 15th Meeting of the Council for Mutual Economic Assistance (COMECON)
12. december WM: Nič Velikost polja: 80 Oblika: Cz. Kaczmarczyk Perforacija: 12:11¾
![[The 15th Meeting of the Council for Mutual Economic Assistance (COMECON), tip AHJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/AHJ-s.jpg)
![[The 15th Meeting of the Council for Mutual Economic Assistance (COMECON), tip AHK]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Poland/Postage-stamps/AHK-s.jpg)
